{"id":"https://openalex.org/W4412375037","doi":"https://doi.org/10.1109/tase.2025.3587536","title":"Power System Short-Term Voltage Stability Assessment and Margin Estimation via Neural Barrier Function","display_name":"Power System Short-Term Voltage Stability Assessment and Margin Estimation via Neural Barrier Function","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4412375037","doi":"https://doi.org/10.1109/tase.2025.3587536"},"language":"en","primary_location":{"id":"doi:10.1109/tase.2025.3587536","doi":"https://doi.org/10.1109/tase.2025.3587536","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2025.3587536","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["ccf-b","cwts-core","dongbi-c","jufo-2","ki-jl-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Automation Science and Engineering","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101651324","display_name":"Congbo Bi","orcid":"https://orcid.org/0000-0002-1625-7762","observed_orcids":["https://orcid.org/0000-0002-1625-7762"]},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Congbo Bi","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China","Department of Electrical Engineeering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-1625-7762","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Electrical Engineeering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101643400","display_name":"Di Liu","orcid":"https://orcid.org/0000-0001-5052-5663","observed_orcids":["https://orcid.org/0000-0001-5052-5663","https://orcid.org/0000-0003-4055-0683"]},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Di Liu","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China","Department of Electrical Engineeering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-5052-5663","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Electrical Engineeering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101692351","display_name":"Ximing Zhang","orcid":"https://orcid.org/0000-0002-6400-6984","observed_orcids":["https://orcid.org/0000-0002-6400-6984"]},"institutions":[{"id":"https://openalex.org/I74872605","display_name":"China Southern Power Grid (China)","ror":"https://ror.org/03hkh9419","country_code":"CN","type":"company","lineage":["https://openalex.org/I74872605"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ximing Zhang","raw_affiliation_strings":["China Southern Power Grid, Chuangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Southern Power Grid, Chuangzhou, China","institution_ids":["https://openalex.org/I74872605"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000520872","display_name":"Siting Zhu","orcid":"https://orcid.org/0000-0002-3805-1036","observed_orcids":["https://orcid.org/0000-0002-3805-1036"]},"institutions":[{"id":"https://openalex.org/I74872605","display_name":"China Southern Power Grid (China)","ror":"https://ror.org/03hkh9419","country_code":"CN","type":"company","lineage":["https://openalex.org/I74872605"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siting Zhu","raw_affiliation_strings":["China Southern Power Grid, Chuangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Southern Power Grid, Chuangzhou, China","institution_ids":["https://openalex.org/I74872605"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100685011","display_name":"Shiyang Li","orcid":"https://orcid.org/0000-0003-2675-0419","observed_orcids":["https://orcid.org/0000-0003-2675-0419","https://orcid.org/0009-0008-7490-472X","https://orcid.org/0000-0002-2449-3896"]},"institutions":[{"id":"https://openalex.org/I74872605","display_name":"China Southern Power Grid (China)","ror":"https://ror.org/03hkh9419","country_code":"CN","type":"company","lineage":["https://openalex.org/I74872605"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shiyang Li","raw_affiliation_strings":["China Southern Power Grid, Chuangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Southern Power Grid, Chuangzhou, China","institution_ids":["https://openalex.org/I74872605"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013516597","display_name":"Chao Fu","orcid":"https://orcid.org/0000-0003-4411-9188","observed_orcids":["https://orcid.org/0000-0003-4411-9188"]},"institutions":[{"id":"https://openalex.org/I74872605","display_name":"China Southern Power Grid (China)","ror":"https://ror.org/03hkh9419","country_code":"CN","type":"company","lineage":["https://openalex.org/I74872605"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Fu","raw_affiliation_strings":["China Southern Power Grid, Chuangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Southern Power Grid, Chuangzhou, China","institution_ids":["https://openalex.org/I74872605"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100639049","display_name":"Chao L\u00fc","orcid":"https://orcid.org/0000-0002-2791-8714","observed_orcids":["https://orcid.org/0000-0002-2791-8714"]},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Lu","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China","Department of Electrical Engineeering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-2791-8714","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Electrical Engineeering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":1.582,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.8258478,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"22","issue":null,"first_page":"18416","last_page":"18430"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10305","display_name":"Power System Optimization and Stability","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10305","display_name":"Power System Optimization and Stability","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10223","display_name":"Microgrid Control and Optimization","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12277","display_name":"Frequency Control in Power Systems","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/short-term-voltage-stability","display_name":"short-term voltage stability","score":0.9980000257492065},{"id":"https://openalex.org/keywords/lasalle-s-invariance-principle","display_name":"LaSalle invariance principle","score":0.8820000290870667},{"id":"https://openalex.org/keywords/power-system-transient-stability","display_name":"power system transient stability","score":0.5400000214576721},{"id":"https://openalex.org/keywords/safety-certification","display_name":"safety certification","score":0.40799999237060547},{"id":"https://openalex.org/keywords/limited-observability","display_name":"limited observability","score":0.7329999804496765},{"id":"https://openalex.org/keywords/ieee-39-bus-system","display_name":"IEEE 39-bus system","score":0.8640000224113464},{"id":"https://openalex.org/keywords/two-bus-system","display_name":"two-bus system","score":0.9819999933242798}],"concepts":[{"id":"https://openalex.org/C774472","wikidata":"https://www.wikidata.org/wiki/Q6760393","display_name":"Margin (machine learning)","level":2,"score":0.6258374452590942},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.6255927085876465},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6202276945114136},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.5831437706947327},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.520460844039917},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4976246654987335},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.49101901054382324},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.48222124576568604},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4266071021556854},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41317373514175415},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.36691397428512573},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.36221981048583984},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33343350887298584},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.22713854908943176},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17296233773231506},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1247553825378418},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.12101325392723083},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.10914483666419983},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tase.2025.3587536","doi":"https://doi.org/10.1109/tase.2025.3587536","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2025.3587536","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["ccf-b","cwts-core","dongbi-c","jufo-2","ki-jl-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Automation Science and Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5690000057220459}],"sustainable_development_goals_aurora":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.6299999952316284}],"study_designs":[],"awards":[{"id":"https://openalex.org/G5602372065","display_name":null,"funder_award_id":"ZBKJXM20232035","funder_id":"https://openalex.org/F4320323192","funder_display_name":"China Southern Power Grid"}],"funders":[{"id":"https://openalex.org/F4320323192","display_name":"China Southern Power Grid","ror":"https://ror.org/03hkh9419"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1607353007","https://openalex.org/W1875051367","https://openalex.org/W1967722865","https://openalex.org/W2002903745","https://openalex.org/W2139298825","https://openalex.org/W2173341126","https://openalex.org/W2296319761","https://openalex.org/W2524619719","https://openalex.org/W2618851150","https://openalex.org/W2808746463","https://openalex.org/W2808961660","https://openalex.org/W2899283552","https://openalex.org/W2899748887","https://openalex.org/W2912753047","https://openalex.org/W2966735560","https://openalex.org/W2989521711","https://openalex.org/W3033849798","https://openalex.org/W3038096428","https://openalex.org/W3110874572","https://openalex.org/W3129175333","https://openalex.org/W3141175668","https://openalex.org/W3154043991","https://openalex.org/W3177710071","https://openalex.org/W3183282730","https://openalex.org/W3190791531","https://openalex.org/W3193240208","https://openalex.org/W3204844250","https://openalex.org/W3208122098","https://openalex.org/W3209008890","https://openalex.org/W4205678345","https://openalex.org/W4281572064","https://openalex.org/W4285127923","https://openalex.org/W4313229953","https://openalex.org/W4315489198","https://openalex.org/W4315606134","https://openalex.org/W4317553716","https://openalex.org/W4352977012","https://openalex.org/W4382998900","https://openalex.org/W4388037272","https://openalex.org/W4389776196","https://openalex.org/W4391248620","https://openalex.org/W4401416757","https://openalex.org/W7116347146"],"related_works":["https://openalex.org/W3125011624","https://openalex.org/W1508631387","https://openalex.org/W2370917603","https://openalex.org/W2952760143","https://openalex.org/W2017776670","https://openalex.org/W2347897961","https://openalex.org/W2340870721","https://openalex.org/W2358318464","https://openalex.org/W2979236518","https://openalex.org/W2070261081"],"abstract_inverted_index":{"Short-term":[0],"voltage":[1,203],"stability":[2,137,204,291,382,422],"(STVS)":[3,205],"has":[4],"emerged":[5],"as":[6,303],"a":[7,42,53,73,115,142,228,277,304,308,320,362,374,402],"critical":[8,229,338],"concern":[9,230],"in":[10,109,129,207,223,231,313,353,430],"modern":[11,232],"power":[12,208,233,246,299,355,412,431],"systems":[13,111,234,356],"due":[14],"to":[15,193,216,244,323],"increasingly":[16],"complex":[17,241],"transient":[18],"post-fault":[19,84,242,298,330,343],"dynamics.":[20],"Effectual":[21],"STVS":[22,31,64,78,151,226,249,288,407],"assessment":[23,65,219,289],"and":[24,66,87,149,166,171,187,258,272,290,405,424],"margin":[25,67,138,152,292],"estimation":[26,139],"are":[27,178],"essential.":[28],"Existing":[29,248],"data-driven":[30,266],"analysis":[32,79,206,250,408,423],"approaches":[33,251],"tackle":[34],"the":[35,103,106,158,174,184,188,199,236,245,297,325,329,337,342,347,350,381,385,393,396,420],"flexibility":[36,165,170,263],"issue;":[37],"however,":[38],"they":[39],"often":[40],"lack":[41],"strong":[43],"mechanism":[44],"basis.":[45],"To":[46,101,345],"address":[47,419],"these":[48],"issues,":[49],"this":[50,130],"paper":[51,195,275],"introduces":[52],"novel":[54,278],"data-mechanism-integrated":[55,279],"framework":[56,177,280],"utilizing":[57,281],"neural":[58,74,282,321],"network-based":[59,283],"barrier":[60,75,284,326],"functions":[61,285],"(NBFs)":[62,286],"for":[63,77,287,335,379,410,427],"estimation.":[68,153,293],"In":[69,294,414],"particular,":[70],"we":[71,133,360,417],"propose":[72],"certification":[76],"that":[80,260,268],"is":[81,127,196,227,301,333],"trained":[82],"from":[83],"response":[85],"trajectories":[86],"constrained":[88],"by":[89,119,198],"LaSalle\u2019s":[90],"invariance":[91],"principle,":[92],"ensuring":[93],"theoretical":[94],"validity":[95],"without":[96],"requiring":[97],"explicit":[98],"dynamic":[99],"models.":[100],"enhance":[102,346],"applicability":[104,348],"of":[105,160,173,201,328,341,349,387,395],"proposed":[107,155,175,351,397],"methodology":[108,156,352],"large-scale":[110],"with":[112,307,357],"limited":[113,358],"observability,":[114,359],"state":[116,314,363],"expansion":[117,365],"approach":[118,140,366,409],"reconstructing":[120],"latent":[121],"system":[122,125,186,256,300,306,369,388],"dynamics":[123,243],"via":[124,141,180],"energy":[126],"introduced":[128],"paper.":[131],"Additionally,":[132],"raise":[134,361],"an":[135],"NBF-based":[136,176,421],"fast":[143,375],"binary":[144,376],"search":[145,377],"method,":[146],"realizing":[147],"flexible":[148,406],"timely":[150],"The":[154,169],"preserves":[157],"interpretability":[159],"mechanism-based":[161],"methods":[162],"while":[163],"maintaining":[164],"computational":[167],"efficiency.":[168],"effectiveness":[172,394],"demonstrated":[179],"numerous":[181],"tests":[182],"on":[183,254,368],"two-bus":[185],"IEEE":[189],"39-bus":[190],"system.":[191,247,344],"Note":[192],"Practitioners\u2014This":[194],"motivated":[197],"problem":[200],"short-term":[202],"systems,":[209],"but":[210],"it":[211],"also":[212,372],"can":[213],"be":[214],"applied":[215],"other":[217],"safety-critical":[218],"or":[220,264],"decision-making":[221,426],"tasks":[222],"practical":[224,354,411],"systems.":[225,413,432],"since":[235],"enlarging":[237],"scales":[238],"bring":[239],"more":[240],"either":[252],"rely":[253],"accurate":[255],"modeling":[257],"simulation":[259],"limits":[261],"their":[262,270],"employ":[265],"techniques":[267],"weaken":[269],"reliability":[271],"interpretability.":[273],"This":[274,399],"develops":[276],"our":[295],"work,":[296],"modeled":[302],"nonlinear":[305],"forward-invariant":[309],"safe":[310,425],"set":[311],"defined":[312],"variable":[315,364],"space.":[316],"We":[317,371],"then":[318],"introduce":[319],"network":[322],"approximate":[324],"function":[327],"system,":[331],"which":[332],"essential":[334],"determining":[336],"safety":[339],"status":[340],"based":[367],"energy.":[370],"develop":[373],"method":[378],"estimating":[380],"margin,":[383],"i.e.,":[384],"degree":[386],"stability.":[389],"Experimental":[390],"results":[391],"demonstrate":[392],"framework.":[398],"work":[400],"provides":[401],"fast,":[403],"reliable,":[404],"future":[415],"research,":[416],"will":[418],"emergency":[428],"control":[429]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":2}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}
